SLB-25.4B-80PIR1 25.4 mm Dia. x 80.6 mm FL; Coated; Double-Convex Lens 633-1064nm
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 80.6 mm
- BFL
- 79.3 mm
- R1
- 83.04 mm
- R2
- -83.04 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.518720636186463
- λ
- 546.1 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
SLB-25.4B-80PIR1 25.4 mm Dia. x 80.6 mm FL; Coated; Double-Convex Lens 633-1064nm
The SLB-25.4B-80PIR1 is a high-quality spherical lens from OptoSigma, designed for use in the 633-1064nm wavelength range. This lens, with a base shape of a circle, is a double-convex lens, meaning it has two convex surfaces.
The lens has a diameter of 25.4mm and a thickness at the edge of 1.9mm, while the thickness at the center is 3.9mm. The effective focal length (EFL) of this lens is 80.6mm, making it suitable for a variety of optical applications. The front and back surfaces of the lens are coated with opt IR1, a coating specifically designed for infrared applications.
The lens's first radius of curvature (R1) is 83.04mm, and the second radius of curvature (R2) is -83.04mm. The back focal length (BFL) of the lens is 79.3mm. The lens is made of n-bk7 schott, a popular optical glass known for its excellent optical properties.
This lens is currently in stock and available for immediate purchase from the OptoSigma website. With its high-quality construction, precise specifications, and wide range of applications, the SLB-25.4B-80PIR1 is an excellent choice for any optical project.
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